$(document).ready(function(){
	$( "#slider-range" ).slider({
			range: true,
			min: 50,
			max: 200,
			values: [ 75, 150 ],
			slide: function( event, ui ) {
				$( "#amount" ).val( "$" + ui.values[ 0 ] + " - $" + ui.values[ 1 ] );
			}
	});
			    
	$( "#amount" ).val( "$" + $( "#slider-range" ).slider( "values", 0 ) +
			" - $" + $( "#slider-range" ).slider( "values", 1 ) );
});